Inner ring cleaning device for machining retaining nut
By designing a combined structure of clamping plate, connecting rod, limit spring and adjusting screw, the problems of limiting and impurity discharge in the cleaning of the inner ring of the anti-reverse nut are solved, and a highly efficient nut cleaning effect is achieved.
Patent Information
- Application Number
- CN202422555800.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-23
- Publication Date
- 2025-11-28
- Estimated Expiration
- 2034-10-23
AI Technical Summary
During the current manufacturing process of anti-roll nuts, a large amount of residue and impurities remain on the inner ring, which affects cleaning efficiency and cannot effectively limit load bearing, resulting in inconvenient rinsing.
An inner ring cleaning device was designed. Through a combination of clamping plates, connecting rods, limiting springs and adjusting screws, it can achieve multi-specification limiting clamping and fixing of nuts, ensuring that the discharge of impurities in the inner ring is not blocked during the cleaning process.
It achieves efficient positioning, fixing, and cleaning of multiple nuts, improves cleaning efficiency, adapts to different nut sizes, and is suitable for mass production.
Smart Images
Figure CN223602963U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to nut processing field especially, it relates to a inner ring cleaning device for processing stop nut. BACKGROUND
[0002] The stop nut is a kind of nut structure for preventing nut from loosening easily after installation by using flange structure, and the inner ring of the stop nut will be left with a lot of residues during the processing, which will affect the subsequent use of the nut, for example, a kind of stop type flange nut spray cleaning machine (publication number CN215391103U) is disclosed in Chinese patent, the spray cleaning machine can quickly spray and flush the stop nut, but cannot have a good nut limiting bearing effect when flushing the nut, and it is inconvenient to quickly flush a large number of nuts, which affects the flushing efficiency. UTILITY MODEL CONTENTS
[0003] In view of the deficiencies of the prior art, the utility model provides an inner ring cleaning device for processing stop nut, which solves the problems raised in the above background art.
[0004] To achieve the above purpose, the utility model is realized by the following technical scheme: an inner ring cleaning device for processing stop nut, comprising a base, the upper surface of the base is provided with a plurality of support seats, a plurality of support seats are connected with nut bearing units;
[0005] The nut bearing unit comprises two clamping plates, two ends of the two clamping plates are connected with connecting heads, a connecting rod is connected between the two connecting heads, and a fixing sheet is arranged on the outer surface of the connecting rod and located on one side of the connecting head.
[0006] As a further technical scheme of the utility model, handrails are arranged on both sides of the base, a clamping groove is formed at the corresponding position of the sliding path of the connecting rod at the top of each support seat of the plurality of support seats, and two clamping blocks are arranged on the inner side wall of the clamping groove.
[0007] As a further technical scheme of the utility model, two sliding blocks are arranged on the bottom surface of the two clamping plates, a bottom plate is connected to the bottom surface of the two clamping plates, a sliding groove is formed at the corresponding position of the sliding path of the two sliding blocks on the upper surface of the bottom plate, and two first supporting blocks are connected to the upper surface of the bottom plate.
[0008] As a further technical scheme of the utility model, a limiting spring is connected to the outer surface of the connecting rod and located between the fixing sheet and the connecting head, a second supporting block is connected to the upper surface of the bottom plate and located between the two first supporting blocks, a guide column is connected to the surface of the first supporting block and penetrates through the side surface of the clamping plate, and an adjusting screw rod is connected to the surface of the second supporting block and penetrates through.
[0009] As a further technical scheme of the utility model, the inner diameter size of the clamping groove is matched with the sliding path of the connecting rod, the spacing between the two clamping blocks is less than the outer diameter size of the connecting rod, the clamping plate is connected with the base through the support seat, and a plurality of through holes are formed in the surface of the base.
[0010] As a further technical scheme of the utility model, one end of the adjusting screw is connected to one side surface of the clamping plate, a hole is formed in the surface of the first support block corresponding to the guide column, the inner diameter size of the sliding groove is matched with the sliding path of the sliding block, and the two clamping plates are connected through the connecting rod and the limiting spring.
[0011] The utility model provides a kind of inner ring cleaning device for processing retaining nut, and compared with prior art has following beneficial effects:
[0012] 1, the inner ring cleaning device for processing retaining nut of the design, by the cooperation between two clamping plates and bottom plate and connecting rod and limiting spring and guide column and adjusting screw, multiple nuts can be limited to hold, and avoid blocking inner ring in the cleaning process, ensure that residual debris can be quickly flushed out, and it is convenient to adjust limiting size according to the different size of nut, adapt multiple specifications size's nut cleaning use, it is suitable for large quantities of nut flushing use, improve nut cleaning efficiency.
[0013] The inner ring cleaning device for processing retaining nut of the design, by the cooperation between multiple support seats and clamping groove and clamping block and connecting rod, the clamping plate and bottom plate for holding multiple nuts can be fixed, it is convenient to concentrate fixed and transfer nut, improve the capacity and efficiency of nut transfer and flushing. ACCURACY OF DRAWINGS
[0014] Figure 1 It is a structure schematic view of a kind of inner ring cleaning device for processing retaining nut;
[0015] Figure 2 It is a top view of a kind of inner ring cleaning device for processing retaining nut;
[0016] Figure 3 It is an exploded structural schematic view of a kind of inner ring cleaning device for processing retaining nut;
[0017] Figure 4 It is the exploded structural schematic view of nut bearing unit of a kind of inner ring cleaning device for processing retaining nut.
[0018] As shown in the figure, 1, base; 11, handrail; 2, support seat; 21, clamping groove; 22, clamping block; 3, nut bearing unit; 31, clamping plate; 32, connecting head; 33, connecting rod; 34, fixing piece; 35, limiting spring; 36, sliding block; 37, bottom plate; 38, sliding groove; 39, first supporting block; 301, second supporting block; 302, guide column; 303, adjusting screw. DETAILED DESCRIPTION
[0019] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.
[0020] Please refer to Figures 1-4 The utility model provides a kind of inner ring cleaning device for processing retaining nut technical solutions: including base 1, the upper surface of base 1 is provided with multiple groups of support seat 2, multiple groups of support seat 2 are all connected with nut bearing unit 3, nut bearing unit 3 includes two clamping plates 31, the two ends of two clamping plates 31 are all connected with connecting head 32, connecting rod 33 is connected between two connecting heads 32, and fixing piece 34 is provided on the outer surface of connecting rod 33 and at the side of connecting head 32.
[0021] As Figures 1-3 Shown, the two sides of base 1 are all provided with handrail 11, the top of multiple groups of support seat 2 is all provided with clamping groove 21 at the corresponding place of sliding path of connecting rod 33, the inner side wall of clamping groove 21 is all provided with two clamping blocks 22, the inner diameter size of clamping groove 21 is compatible with the sliding path of connecting rod 33, the spacing between two clamping blocks 22 is less than the outer diameter size of connecting rod 33, clamping plate 31 is connected with base 1 by support seat 2, and multiple through holes are formed in the surface of base 1, it needs to be explained that the clamping groove 21 of the top of multiple groups of support seat 2 can be clamped with connecting rod 33, and connecting rod 33 is limited by two clamping blocks 22, so that the multiple nuts fixed by two clamping plates 31 and bottom plate 37 are conveniently supported and fixed, and multiple nuts are conveniently fixed and cleaned.
[0022] As Figures 3-4As shown, the bottom surface of the two clamps 31 is provided with two sliding blocks 36, the bottom surface of the two clamps 31 is connected with a bottom plate 37, the upper surface of the bottom plate 37 is provided with a sliding groove 38 at the corresponding position of the sliding path of the two sliding blocks 36, the upper surface of the bottom plate 37 is connected with two first supporting blocks 39, the outer surface of the connecting rod 33 and between the fixed sheet 34 and the connecting head 32 is connected with a limiting spring 35, the upper surface of the bottom plate 37 and between the two first supporting blocks 39 is connected with a second supporting block 301, the side surface of the clamp 31 and penetrating the surface of the first supporting block 39 is connected with a guide column 302, the surface of the second supporting block 301 is connected with an adjusting screw 303, one section of the adjusting screw 303 is connected with the side surface of the clamp 31, the surface of the first supporting block 39 is provided with a hole corresponding to the guide column 302, the inner diameter of the sliding groove 38 is matched with the sliding path of the sliding block 36, the two clamps 31 are connected through the connecting rod 33 and the limiting spring 35, and it should be noted that the limiting spring 35 on the outer surface of the connecting rod 33 can push the two clamps 31 away from each other, so that the nut can be clamped conveniently, and the nut can be limited at the bottom through the bottom plate 37, and the adjusting screw 303 can conveniently adjust the size of the nut end face limiting according to the inner diameter size of the nut, so that the impurities and residues of the inner ring are prevented from being washed out.
[0023] The working principle of the utility model is as follows: the two clamps 31 are slid outward along the outer surface of the connecting rod 33, the two limiting springs 35 are extruded, the two adjusting screws 303 are rotated according to the size of the inner ring of the nut, the bottom plate 37 is slid along the sliding groove 38 and the guide column 302, until the two bottom plates 37 are not blocked with the inner ring of the nut, and the outer ring end face of the nut can be adhered, then the two clamps 31 are loosened, the clamp 31 and the bottom plate 37 are reset by the two limiting springs 35, and a plurality of nuts are clamped and fixed at the same time, so that the nut filling and limiting can be completed.
[0024] The connecting rod 33 of the clamp 31 carrying the nut is clamped into the clamping groove 21 at the top of the support seat 2, so that the outer surface of the connecting rod 33 is slid into the clamping groove 21 between the two clamping blocks 22, and the connecting rod 33 is limited and fixed through the two clamping blocks 22, until all the connecting rods 33 are installed, then the base is placed at the washing position, and the nut can be washed.
[0025] The above is only the preferred embodiment of the utility model, and it should be pointed out that for ordinary technical personnel in the technical field, some improvements and refinements can be made without departing from the principle of the utility model, and these improvements and refinements should be regarded as the protection range of the utility model. The structures, devices and operation methods not specifically described and explained in the utility model are implemented according to the conventional means in the field without special description and limitation.
Claims
1. An inner ring cleaning device for machining anti-loosening nuts, characterized in that, Including base (1): the upper surface of the base (1) is provided with a plurality of groups of support seat (2), a plurality of groups of the support seat (2) are connected with nut bearing unit (3) between; The nut bearing unit (3) includes two clamping plates (31), both ends of the two clamping plates (31) are connected with connecting heads (32), the connecting heads (32) are connected with connecting rods (33), and the outer surfaces of the connecting rods (33) and one side of the connecting heads (32) are provided with fixing plates (34).
2. The inner ring cleaning device for machining a retaining nut according to claim 1, characterized by Both sides of the base (1) are provided with handrails (11), the top of each group of the support seat (2) is provided with a clamping groove (21) at the corresponding position of the sliding path of the connecting rod (33), and the inner side walls of the clamping grooves (21) are provided with two clamping blocks (22).
3. The inner ring cleaning device for machining a retaining nut according to claim 1, characterized in that, The bottom surfaces of the two clamping plates (31) are provided with two sliding blocks (36), and the bottom surfaces of the two clamping plates (31) are connected with bottom plates (37), the upper surfaces of the bottom plates (37) are provided with sliding grooves (38) at the corresponding positions of the sliding paths of the two sliding blocks (36), and the upper surfaces of the bottom plates (37) are connected with two first supporting blocks (39).
4. The inner ring cleaning device for machining a retaining nut according to claim 3, characterized in that, The outer surfaces of the connecting rods (33) and between the fixing plates (34) and the connecting heads (32) are connected with limiting springs (35), the upper surface of the bottom plate (37) and between the two first supporting blocks (39) is connected with a second supporting block (301), one side of the clamping plate (31) and penetrating the surface of the first supporting block (39) is connected with a guide column (302), and the surface of the second supporting block (301) penetrates and is connected with an adjusting screw (303).
5. The inner ring cleaning device for machining a retaining nut according to claim 2, characterized by The inner diameter of the clamping groove (21) is matched with the sliding path of the connecting rod (33), the distance between the two clamping blocks (22) is less than the outer diameter of the connecting rod (33), the clamping plate (31) is connected with the base (1) through the support seat (2), and a plurality of through holes are formed in the surface of the base (1).
6. The inner ring cleaning device for machining a retaining nut according to claim 4, characterized by One side of the adjusting screw (303) is connected with the clamping plate (31), the surface of the first supporting block (39) is provided with a hole corresponding to the guide column (302), the inner diameter of the sliding groove (38) is matched with the sliding path of the sliding block (36), and the two clamping plates (31) are connected through the connecting rod (33) and the limiting spring (35).